A new approach to correlate the frictional performance of fin-and-tube heat exchangers in wet conditions

被引：2
|
作者：
Wang, CC [1 ]
Lee, WS
Sheu, WJ
机构：
[1] Ind Technol Res Inst, Energy & Resources Labs, Hsinchu 31015, Taiwan
[2] Natl Tsing Hua Univ, Dept Power Mech Engn, Hsinchu 30043, Taiwan
来源：
HEAT TRANSFER ENGINEERING | 2002年 / 23卷 / 02期
关键词：
D O I：
10.1080/01457630252800395
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
This study presents a new approach to correlate the frictional performance of fin-and-tube heat exchangers in "completely wet" and "partially wet" conditions by using "completely dry" data. A total of 22 samples of uncoated plain fin-and-tube heat exchangers are used to develop the associated frictional correlation. The developed correlation is capable of predicting the frictional performance of "completely wet" and "partially wet" conditions with a mean deviation of 7.2%.
引用
收藏
页码：15 / 21
页数：7
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